NFL Media Insider Ian Rapoport reported Thursday that Bradshaw faces the possibility of neck surgery for the injury Bradshaw suffered in Week 3, per a source informed of the injury.

The team should know in a few days if Bradshaw will need surgery that, if done, likely would end the running back's season, Rapoport reported. The Colts hope the injury heals on its own, and Bradshaw still is getting medical opinions, including that of Dr. Robert Watkins.